UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFRK2iy38WGkrSuLRe94sf2pg8w/9+EZOrkx+ZyNIk8=' 
WHERE 
  key_id = 'e1a37d0b93abee94f033cc7acdd35f3370e1fcf14001191303a718666cfcb619' 
  AND (
    token = 'BFRK2iy38WGkrSuLRe94sf2pg8w/9+EZOrkx+ZyNIk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )